RIO GRANDE FLOW / RESERVOIR CONDITIONS
The Rio Grande Flow Conditions are updated daily, Monday thru Friday at
approximately 9:35 am Mountain Time/10:35 am Central Time.
The following data are Provisional and are subject to revision.  Stage and flow determinations are made
for river conditions at approximately 7:00 am to 8:00 am Standard Time unless otherwise indicated.
	DATE	STAGE	DISCHARGE	RAINFALL
		METERS	CMS	MM
RG BELOW CABALLO DAM	3-Jul-08		59.60	N/R
RG AT EL PASO	3-Jul-08	1.795	27.80
RG BELOW AMERICAN DAM	3-Jul-08	2.135	5.02
AMERICAN CANAL	3-Jul-08	2.545	21.90
RG AT FORT QUITMAN	3-Jul-08	1.743	2.08	N/R
RG ABOVE RIO CONCHOS	3-Jul-08	1.400	2.27
RG BELOW RIO CONCHOS	3-Jul-08	1.325	8.88
RG AT JOHNSON RANCH	3-Jul-08	1.505	31.30
RG AT FOSTER RANCH	3-Jul-08	0.705	32.90
PECOS NEAR LANGTRY	3-Jul-08	0.525	3.33
DEVILS AT PAFFORD	3-Jul-08	0.770	10.30
AMISTAD DAM				2
RG AT DEL RIO	3-Jul-08	0.550	25.80
RG AT EAGLE PASS	3-Jul-08	1.055	36.00	2
RG NEAR EL INDIO	3-Jul-08	NR	NR	3
RG AT COLOMBIA	3-Jul-08	2.245	39.80
RG AT LAREDO	3-Jul-08	0.770	50.80	0
FALCON DAM				1
RG AT RIO GRANDE CTY	3-Jul-08	8.335	72.40
RG BL ANZALDUAS DAM	3-Jul-08	24.490	52.80
RG AT SAN BENITO	3-Jul-08	10.730	13.10
RG AT BROWNSVILLE	3-Jul-08	0.927	7.99
ANZALDUAS SALINITY	3-Jul-08	31.755	740	PPM
STORED WATER IN LARGE RESERVOIRS OF THE RIO GRANDE BASIN
(Capacities and Storages in Million M3, Elevations in Meters)
Reservoir                     Date	Hour	Normal	Flood	Current		24-hr
		Cons.	Control	Elev.	Storage	Storage
		Capacity	Capacity			Change
ELEPHANT BUTTE
3-Jul-08	8:00	2496	2496	1325.410	766	-3
CABALLO
3-Jul-08	0:00	280	403	1264.300	71	1
AMISTAD
3-Jul-08	0:00	4040	6025	334.820	2748	-1
Requested	6:00	U.S.	40.00	CMS
Release		MEX.	4.00	CMS
FALCON
3-Jul-08	0:00	3265	3897	82.775	1034	-2
Requested	6:00	U.S.	60.00	CMS
Release		MEX.	3.00	CMS
MEXICAN RESERVOIRS
(Storages in Million M3, Elevations in Meters, Releases in CMS)
Reservoir                     Date	Hour	Normal	Flood	Current		**Usable	Spill
		Cons.	Control	Elev.	Storage	Storage	or
		Capacity	Capacity				Release
RIO CONCHOS BASIN
SAN GABRIEL
2-Jul-08	8:00	255	255	1773.570	165	158	20.00
BOQUILLA
2-Jul-08	8:00	2903	2903	1308.460	1666	1553	37.50
F.I. MADERO
2-Jul-08	8:00	348	348	1231.220	137	132	0.00
PICO DEL AGUILA
2-Jul-08	8:00	50	50	1605.330	11	7	3.68
CHIHUAHUA
2-Jul-08	8:00	26	26	1535.960	12	10	0.05
EL REJON
2-Jul-08	8:00	6	6	1470.060	2	2	0.00
LUIS L. LEON
2-Jul-08	8:00	337	850	1032.650	246	206	6.07
RIO SAN DIEGO BASIN
CENTENARIO
2-Jul-08	8:00	26	26	333.690	15	14	1.10
SAN MIGUEL
2-Jul-08	8:00	20	20	339.430	12	12	0.50
RIO SAN RODRIGO BASIN
LA FRAGUA
2-Jul-08	8:00	46	46	299.340	40	31	0.00
RIO SALADO BASIN
VENUSTIANO CARRANZA
2-Jul-08	8:00	1384	1384	255.010	363	363	0.00
RIO ALAMO BASIN
LAS BLANCAS
2-Jul-08	8:00	84	84	87.350	52	29	0.80
RIO SAN JUAN BASIN
EL CUCHILLO
2-Jul-08	8:00	1123	1785	160.910	950	890	4.98
MARTE GOMEZ
2-Jul-08	8:00	830	995	71.270	267	244	0.00
Contributions from Rio Alamo and Rio San Juan to the Rio Grande are allotted 100% to Mexico per 1944 Treaty
article 4 (a)
FOR MARTE GOMEZ-- Normal Conservation Capacity is at top of concrete spillway
Top of Flood Control Capacity is at top of one-meter high
wooden flash board installation at spillway
** Usable storage is an estimate of waters in storage which could be released through existing outlet works.